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Biller, Lennart

🇸🇪

FIDEFIDE 1719149· Male· Sweden· Born in 1996

Follow Lennart BillerTrack his monthly FIDE ratings, games, tournaments and more.

Lennart Biller, a 30-year-old Swedish player, is rated 1924 — just 21 short of his peak of 1945 (Dec 2024, age 28). He has held steady between 1900 and 1950 for 2 years. 11 rated games in the past year (≈5/year long-term). Recent standard appearances include Allsvenskan 2025-2026: III:2 r4, Allsvenskan 2025-2026: I:1 r3 dec, and Gavlemasterskapet 2025 R67. Also played 1 blitz event (including Gavle Blixtmasterskap 2025) recently. He took a 104-month break between Feb 2014 and Nov 2022.

Previously known as Lennart Larsson (until Jan 2026). At junior level, he reached #18, #14 and #15 nationally in U20, U18 and U16.

Current rating

1924

Standard

Rpd1837·Blz1907

All-time high

1945

−21 pts below
Dec 2024 · age 28

Activity

11

games / yr avg. · ≈1/mo

11 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#42,311

#42,311 · players worldwide · of 218,279

Career timeline

12 entries
2026
Renamed to Biller, Lennart
at age 30
Jan 2026
2024
All-time peak 1945
at age 28 · −21 from today
Dec 2024
Best 12-month gain (+144 Elo)
1779 → 1923
Mar 2024
2023
Re-crossed 1800
at age 27
Apr 2023
2022
K-factor lowered to 20
at age 26
Nov 2022
2015
18th Swedish U20 player
at age 19 · rated 1753
Jan 2015

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.

Activity & highlights

Top opponent
vs Mats Lindgren 2,111
Allsvenskan 2025-2026: I:1 r2 nov · Nov 2025 · +4.8 Elo
Evolution
-11
1935 → 1924
Tournaments
7
12 games
Score
6.5/ 1254.2%
6W1D5L
Top 3 losses
1.[L]vsPeder Gedda1,777·Gavlemasterskapet 2025 R234·R2·-14.1
2.[L]vsPatrik Karlsson1,914·Gavlemasterskapet 2025 R5·R5·-10.1
3.[L]vsMax Larsson1,970·Allsvenskan 2025-2026: I:1 r3 dec·R3·-8.5

Last 12 months — tournaments

7 events
EventDateScoreRankPerfΔ Elo
Allsvenskan 2025-2026: III:2 r4
Team
Jan 20261/1#52650+8.0
Allsvenskan 2025-2026: I:1 r3 dec
Team
Dec 20250/1#351170-9.6
Gavlemasterskapet 2025 R67
Swiss
Dec 20251/2#181850-3.6
Allsvenskan 2025-2026: I:1 r2 nov
Team
Nov 20250.5/1#322111+4.2
Gavlemasterskapet 2025 R5
Swiss
Nov 20252/3#61874-1.8
Gavlemasterskapet 2025 R234
Swiss
Oct 20251/2#111718-11.2
Gavlemasterskapet 2025 R1
Swiss
Sep 20251/1#62425+2.8

Rankings

/
Sweden
#837
out of 3,410 players
Europe
#31,249
in continent
World
#42,310
out of 400,000+

National ranking

Europe & World

Europe
World
Sweden
1
🇸🇪Grandelius, NilsFollow Nils GrandeliusTrack their monthly FIDE ratings, games, tournaments and more.
2,647
2
🇸🇪Hellers, FerdinandFollow Ferdinand HellersTrack their monthly FIDE ratings, games, tournaments and more.
2,581
3
🇸🇪Sivuk, VitalyFollow Vitaly SivukTrack their monthly FIDE ratings, games, tournaments and more.
2,511
4
🇸🇪Galperin, PlatonFollow Platon GalperinTrack their monthly FIDE ratings, games, tournaments and more.
2,509
5
🇸🇪Seo, Jung MinFollow Jung Min SeoTrack their monthly FIDE ratings, games, tournaments and more.
2,488
6
🇸🇪Blomqvist, ErikFollow Erik BlomqvistTrack their monthly FIDE ratings, games, tournaments and more.
2,487
7
🇸🇪Berg, EmanuelFollow Emanuel BergTrack their monthly FIDE ratings, games, tournaments and more.
2,474
8
🇸🇪Trost, EdvinFollow Edvin TrostTrack their monthly FIDE ratings, games, tournaments and more.
2,460
8
🇸🇪Sorensen, HampusFollow Hampus SorensenTrack their monthly FIDE ratings, games, tournaments and more.
2,460
10
🇸🇪Storme, IsakFollow Isak StormeTrack their monthly FIDE ratings, games, tournaments and more.
2,453
...
837🇸🇪Biller, Lennart1,924
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
4
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,744
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
7
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,728
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,721
9
🇦🇿Mamedyarov, ShakhriyarFollow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,717
10
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,713
...
31249🇸🇪Biller, Lennart1,924
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
42310🇸🇪Biller, Lennart1,924